.banner
{
    width: 100%; 
    overflow: hidden;
}
.banner .pic 
{
    width: 1920px;
    height: 400px;
    margin: 0 auto;

}
.banner .pic img
{
    width: 1920px;
    height: 400px;
    background-color: salmon;
}
/* ---品牌1------ */

.main1
{
    margin: 0 auto;
    width: 1200px;
    height: 460px;
    background-color: white;
    position:relative ;
    top: -150px;
    display: flex;
    justify-content: space-between;
}

.main1 img
{
    width: 600px;
    height: 460px;
}
.main1 .left .p1
{
    font-family: "宋体";
    font-size: 24px; 
    padding-top: 120px;
    padding-left: 124px;
    margin-bottom: 24px;
}
.main1 .left .p2
{
    padding: 0 130px;
    font-family: "宋体";
    font-size: 16px;
    line-height: 36px;
    text-align: justify;
}

